Saab 95 1967, Руководство по обслуживанию

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CARBURETOR,
EXPLODED
1. Float chamber with throttle valve
2. Float chamber cover with choke valve
3. Main jet
4. Float valve
5. Float
6. Ball and weight, acceleration fuel passage
7. Acceleration pump
8. Choke arm with fast idling cam
9. Choke wire bracket
10. Idling screw, throttle valve
11. Mixture screw, idling fuel, model 1976
12. Mixture screw, idling fuel, model 1977
ASSEMBLY
Clean the carburetor. Blow compressed air through all
passages and jets. Replace gaskets and any defective parts.
1. Install the throttle valve shaft in the carburetor
housing. Mount the acceleration pump lever to the
throttle shaft with the side marked "0" facing out-
wards.
.~.:;;ég_,,n
_ .
FITTING THE ACCELERATION PUMP LEVER
2.
way that when
d marks will face
ectly centred in
he bolt.
Install the throttle valve in such a
the valve is closed, the two punche
down_ Ensure that the valve is corr t
the closed position before tightemng
Check that the shaft moves freely-
INSTALLING THE THROTTLE VALVE
3.
Qch/u- ., ,, .., sm-
Install the idling screw and mixture screw complete
with springs. Model 1977: After the carburetor has
been adjusted, reseal the mixture adjusting screw.
Hook the acceleration pump rod onto the throttle
valve lever.
Install the diaphragm and spring of the accelera-
tion pump.
MB. The larger end of the spring should face to-
wards the diaphragm. Hook the connecting rod
onto the pump arm and fit the cover.
Install the choke valve shaft. Ensure that the valve
centres correctly in the closed position before
tithtening the bolts. Check that the shaft moves
freely.
INSTALLING
THE CHOKE VALVE
7.
‘A ‘8
Bolt the main jet in position.
Screw in the needle valve together with the fuel
filter. Install the float and check the float level.
See "Checking and adjustment of the float level",
Insert the ball and the weight into the acceleratiOn
pump passage-
231—13